[PATCH] D24917: Resolve response file names relative to including file

[Serge Pavlov via cfe-commits]

sepavloff created this revision.
sepavloff added a reviewer: rnk.
sepavloff added a subscriber: cfe-commits.

If a response file included by construct @file itself includes a response file
and that file is specified by relative file name, resolve the name relative
to the including file.  With this behavior a set of related response files may
be kept together and reference each other with short position-independent names.
This is convenient for implementation of configuration files.

https://reviews.llvm.org/D24917

Files:
  lib/Support/CommandLine.cpp
  unittests/Support/CommandLineTest.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D24917.72487.patch
Type: text/x-patch
Size: 4999 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20160926/a7eb5850/attachment.bin>